SDR 2011F00029

Service difficulty report · Brake Assy · Lear 60LEAR

Difficulty date
December 23, 2010
Submitted
February 6, 2011
Operation
Air carrier
Aircraft
N14TU
Make and model
Lear 60LEAR
Aircraft serial
026
Aircraft time
5,186 hours, 3,090 cycles
Engine
Pwa PW305A
Part
Brake Assy
Part number
9000242
Part serial
FEB040165
Condition
Damaged
Location
Zone 700
Part time
256 hours, 213 cycles
Stage of operation
LD
How discovered
O
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

BRAKE KEY JUMPED LAST KEYWAY ON THE WHEEL ASSY CAUSING THE BRAKE KEYWAY TO BRAKE OFF. THIS CAUSED THE BRAKE ASSY TO BE DAMAGED.